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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
I solved it thank you @blind4basics
In Python I am getting this error:
KeyError: 'shirt'
And other things are okay, I return the correct value of the total cost. But I have problem with the elements which are not in the dictionary. How can I solve it please, thank you.
This comment is hidden because it contains spoiler information about the solution
Hi Jenna,
Please specify the programming language in your messages. And if possible try to paste the error message here. Thank you.
I am getting this error in Python language. How do I solve it please?
TypeError: hello() missing 1 required positional argument: 'name'